Q: You're invited to a pub lunch. What's your best course of action if you know that you'll have to drive in the evening?
        
        
            
                Correct answer:
                
                    Don't drink any alcohol at all
                
             
        
            
                Explanation
            
            
                Alcohol remains in the body for several hours; this may make you unfit to drive a long time after having an alcoholic drink. If you know you'll be driving, the safest course is to avoid drinking any alcohol.